B
0 1 21
D
8 1 47
F
489 2 733
F
196 1 591
A
0 1 -
A
0 1 -
A
0 1 -
A
0 1 2
A
0 1 -
A
0 1 2
A
0 1 -
A
0 1 -
A
1 7
A
0 1 1
A
0 1 -
A
1 1 -
A
0 1 5
A
0 1 -
A
0 1 -
A
0 1 -